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SubjectRe: [PATCH] x86/PCI: Remove surplus return from a void function
On Tue, Aug 20, 2019 at 08:51:21AM +0200, Krzysztof Wilczynski wrote:
> Remove unnecessary empty return statement at the end of a void
> function in the arch/x86/kernel/quirks.c.
>
> Signed-off-by: Krzysztof Wilczynski <kw@linux.com>
> ---
> arch/x86/kernel/quirks.c | 4 ----
> 1 file changed, 4 deletions(-)
>
> diff --git a/arch/x86/kernel/quirks.c b/arch/x86/kernel/quirks.c
> index 8451f38ad399..1daf8f2aa21f 100644
> --- a/arch/x86/kernel/quirks.c
> +++ b/arch/x86/kernel/quirks.c
> @@ -90,8 +90,6 @@ static void ich_force_hpet_resume(void)
> BUG();
> else
> printk(KERN_DEBUG "Force enabled HPET at resume\n");
> -
> - return;
> }
>
> static void ich_force_enable_hpet(struct pci_dev *dev)
> @@ -448,7 +446,6 @@ static void nvidia_force_enable_hpet(struct pci_dev *dev)
> dev_printk(KERN_DEBUG, &dev->dev, "Force enabled HPET at 0x%lx\n",
> force_hpet_address);
> cached_dev = dev;
> - return;
> }
>
> /* ISA Bridges */
> @@ -513,7 +510,6 @@ static void e6xx_force_enable_hpet(struct pci_dev *dev)
> force_hpet_resume_type = NONE_FORCE_HPET_RESUME;
> dev_printk(KERN_DEBUG, &dev->dev, "Force enabled HPET at "
> "0x%lx\n", force_hpet_address);
> - return;
> }
> DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_E6XX_CU,
> e6xx_force_enable_hpet);
> --

Reviewed-by: Andrew Murray <andrew.murray@arm.com>

> 2.22.1
>

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